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4835988680 = 2351911356311
BaseRepresentation
bin1001000000011111…
…10101010011001000
3110111000202200022212
410200033311103020
534401003114210
62115512004252
7230561140235
oct44017652310
913430680285
104835988680
112061875966
12b2b690688
135c0b95383
1433c3aa78c
151d485a805
hex1203f54c8

4835988680 has 64 divisors (see below), whose sum is σ = 11555222400. Its totient is φ = 1816335360.

The previous prime is 4835988673. The next prime is 4835988697. The reversal of 4835988680 is 868895384.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57725 + ... + 114035.

It is an arithmetic number, because the mean of its divisors is an integer number (180550350).

Almost surely, 24835988680 is an apocalyptic number.

4835988680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4835988680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5777611200).

4835988680 is an abundant number, since it is smaller than the sum of its proper divisors (6719233720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4835988680 is a wasteful number, since it uses less digits than its factorization.

4835988680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56454 (or 56450 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 59.

The square root of 4835988680 is about 69541.2732123881. The cubic root of 4835988680 is about 1691.0706752566.

The spelling of 4835988680 in words is "four billion, eight hundred thirty-five million, nine hundred eighty-eight thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 113 152 190 226 380 452 565 760 904 1130 2147 2260 4294 4520 8588 10735 17176 21470 42940 56311 85880 112622 225244 281555 450488 563110 1069909 1126220 2139818 2252440 4279636 5349545 6363143 8559272 10699090 12726286 21398180 25452572 31815715 42796360 50905144 63631430 120899717 127262860 241799434 254525720 483598868 604498585 967197736 1208997170 2417994340 4835988680